From 69d229ce28f0d19069197b9165dc7e3177b168f3 Mon Sep 17 00:00:00 2001
From: Geoffrey Blake <geoffrey.blake@arm.com>
Date: Fri, 9 Mar 2012 09:59:28 -0500
Subject: O3/Ozone: Eliminate dead code counting software prefetch insts

Eliminates dead code in the O3 and Ozone CPU models that counted
software prefetch instructions separately for the ALPHA ISA only.
---
 src/cpu/ozone/lw_back_end_impl.hh | 10 ----------
 1 file changed, 10 deletions(-)

(limited to 'src/cpu/ozone/lw_back_end_impl.hh')

diff --git a/src/cpu/ozone/lw_back_end_impl.hh b/src/cpu/ozone/lw_back_end_impl.hh
index 1570c86ee..cd23293b4 100644
--- a/src/cpu/ozone/lw_back_end_impl.hh
+++ b/src/cpu/ozone/lw_back_end_impl.hh
@@ -1469,17 +1469,7 @@ LWBackEnd<Impl>::updateExeInstStats(DynInstPtr &inst)
 {
     ThreadID tid = inst->threadNumber;
 
-    //
-    //  Pick off the software prefetches
-    //
-#ifdef TARGET_ALPHA
-    if (inst->isDataPrefetch())
-        exeSwp[tid]++;
-    else
-        exeInst[tid]++;
-#else
     exeInst[tid]++;
-#endif
 
     //
     //  Control operations
-- 
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